The growing adoption of artificial intelligence is driving tremendous growth for the semiconductor industry. But demand for chips can be cyclical, which can lead to volatility for many of these stocks.It's important to understand that wild swings in share prices don't tell you anything about the long-term direction of the business. Volatility can be a long-term investor's friend, providing the opportunity to buy competitively positioned companies at attractive valuations.Two of the most volatile stocks in t ...